Unity3d 调用外部视频

最新推荐文章于 2023-02-25 20:12:19 发布

原创最新推荐文章于 2023-02-25 20:12:19 发布 · 650 阅读

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#vector #playback #audio #url #download #file

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本文介绍如何在Unity中使用movieTexture组件加载并播放OGG格式的视频文件。通过具体的代码示例，展示了如何设置URL路径，下载视频，检查视频是否准备就绪，并将视频纹理应用于GUI组件以及同步音频播放。

movieTexture.js

public var url="file:///c:/sample.ogg"; function Start () { url="file:///" + Application.dataPath + "/video/sample.ogg"; print(url); // Start download var www = new WWW(url); // Make sure the movie is ready to start before we start playing var movieTexture = www.movie; print("downloading..."); while (!movieTexture.isReadyToPlay) { print(www.progress); yield; } print("download complete"); print(www.url); // Initialize gui texture to be 1:1 resolution centered on screen guiTexture.texture = movieTexture; transform.localScale = Vector3 (0,0,0); transform.position = Vector3 (0.5,0.5,0); guiTexture.pixelInset.xMin = -movieTexture.width / 2; guiTexture.pixelInset.xMax = movieTexture.width / 2; guiTexture.pixelInset.yMin = -movieTexture.height / 2; guiTexture.pixelInset.yMax = movieTexture.height / 2; // Assign clip to audio source // Sync playback with audio audio.clip = movieTexture.audioClip; // Play both movie & sound movieTexture.Play(); audio.Play(); } // Make sure we have gui texture and audio source @script RequireComponent (GUITexture) @script RequireComponent (AudioSource)

ogg媒体文件放在：

工程： assets/video

exe： data/video

可以本地访问

参考：

http://unity3d.com/support/documentation/ScriptReference/WWW-movie.html